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Chang these sentences into active :
1.Lan is helped by the teacher
the teacher helps Lan
2.I am surprised by the news
the news surprises me
3.The letter will be posted by Lan
Lan will post the letter
4.The cake has been eaten by the children
the children has eaten the cake
5.That letter was written by Linda
Linda wrote that letter
6.You will be amazed by this news
this news will amaze you
7.The letter is going to be answered by the secretary
the secretary is going to answer the letter
8.Many people are employed by that company
that company employs many people
9.The work will be done by Mr Manh
Mr Manh will do the work
10.The window was washed by Mr Truong
Mr Truong washed the window
11.This house was built in 1990
they built this house in 1990
12.We have been invited to a party
they have invited us to a party
13.That dictionary has been bought by my sister
my sister has bought that dictionary
14.Is spanish spoken in Peru?
do they speak Spanish in Peru?
15.Is English spoken by a large of people?
do a large of people speak English?
Chọn đáp án đúng nhất
1. The storm has delayed the 11.20 flight to London.
A. The 11.20 flight has been delayed to London by the storm.
B. The 11.20 flight to London has been delayed by the storm.
C. The 11.20 flight to London has delayed the storm.
D. All are correct.
2. The police stopped us on our way to school.
A. We were stopped by the police on our way to school.
B. We stopped by the police on our way to school.
C. We stopped the police on our way to school.
D. A and B are correct
3. You should give us this information.
A. We should give you this information.
B. We should be give this information.
C. We should be given this information.
D. This information should give us.
4. They are repairing our car at the garage.
A.Our car is repairing at the garage.
B. Our car is being repairing at the garage.
C. Our car is being repaired at the garage.
D. They are being repaired our car at the garage.
5. No one has cleaned the floor for weeks.
A. The floor hasn't been cleaned for weeks.
B. The floor has been cleaned by someone for weeks.
C. The floor hasn't cleaned for weeks.
D. A & B are correct.
6. We will finish the report in time.
A. The report will finish in time.
B. The report will be finish in time.
C. The report will be finished in time.
D. The report is finished in time.
7. Someone woke me up this morning.
A. I woke up someone this morning.
B. I was being waken up this morning.
C. I was waken up this morning.
D. B & C are correct.
8. We made certain mistakes.
A.Certain mistakes were made.
B. Certain mistakes made.
C. Certain mistakes made us.
D. Certain mistakes was made.
1 You sent me a present. Thank you very much for it. (Thank you very much/or...)
Thank you very much for present which you sent me
2 She was dancing with a student. He had a slight limp. (two ways)
She was dancing with a student who had a slight limp.
3 I am looking after some children. They are terribly spoilt, (two ways)
I am looking after some children who are terribly spoilt
4 The bed has no mattress. I sleep on this bed. (The bed 1. . .)
The bad, which i sleep on, has no matter.
5 Romeo and Juliet were lovers. Their parents hated each other.
Romeo and Juliet, whose parents hated each other , were lovers.
6 There wasn't any directory in the telephone box. I was phoning from this box.
I was phoning from the bọx which was no drecting in.
7 This is Mrs Jones. Her son won the championship last year.
This is Mrs Jones whose son won the championship last year.
8 I was sitting in a chair. It suddenly collapsed. (The chair . . .)
I was sitting in a chair which suddenly collapsed.
9 Mr Smith said he was too busy to speak to me. I had come specially to see him.
I had comespecially to see Mr. Smith, who was too busy to speak to me.
10 The man was sitting at the desk. I had come to see this man.
The man, whom I had come to see, was sitting at the desk.
11 I missed the train. I usually catch this train. And I had to travel on the next. This was a slow train. (Make into one sentence.)
I missed the train, which I usually catch. And I had to travel on the next train which was very slow.
12 His girl friend turned out to be an enemy spy. He trusted her absolutely.
His girl friend whom he trusted absolutely turned out to be enemy spy.
13 The car had bad brakes. We were in this car. And The man didn't know the way. This man was driving. (Make into one sentence.)
We were in this car which had had brakes and the man who was driving didn't know the way.
14 This is the story of a man. His wife suddenly loses her memory.
This is the story of a man whose wife suddenly loses her memory
15 We'll have to get across the frontier. This will be difficult.
We'll have to get across the frontier, which will be difficult
16 A man brought in a small girl. Her hand had been cut by flying glass.
A man brought in a small girl whose hand had been cut by flying glass
17 The car crashed into a queue of people. Four of them were killed.
The car crashed into a queue of people, four of whom were killed
18 The roads were crowded with refugees. Many of them were wounded.
The roads were crowded with refugees, many of whom were wounded
19 I was waiting for a man. He didn't turn up. (The man. . .)
The man for whom i was waiting didn't turn up
20 Tom came to the party in patched jeans. This surprised the other guests. Most of the other guests were wearing evening dress.
Tom came to the party in patched jeans, which surprised the other guests, most of whom were wearing evening dress
21 The firm is sending me to York. I work for this firm. (The firm. . .)
The firm which i work for is sending me to York
22 The Smiths were given rooms in the hotel. Their house had been destroyed in the explosion.
The Smiths, whose house had been destroyed in the explosion, were given room in the hotel.
23 I saw several houses. Most of them were quite unsuitable.
I saw several houses, most of which were quite unsuitable.
24 He wanted to come at 2 a.m. This didn't suit me at all.
He wanted to come at 2 a.m, which didn’t suit me at all.
25 This is a story of a group of boys. Their plane crashed on an uninhabited island.
This is a story a group of boys whose plane crashed on a uninhabited island.
Chuyển từ câu BĐ sang câu CĐ :
1) When was the book translated into Vietnamese ? - It has not been translated yet .
-> When did they translate the book into Vietnamese? - They have not translated it yet.
2) The garbage has been thrown around the school .
-> They have thrown the garbage around the school.
3) His father was woken up by his loud voice .
-> His loud voice woke his father up.
4) Uniform is being worn by the students in this school .
-> The students in this school are wearing uniform.
5) Is the bus being waited by them ? - Yes , it has been waited for 15 minutes .
-> Are they waiting for the bus? - Yes, they have been waiting for it for 15 minutes.
6) How many pages have been read ?- Twenty pages have been read so far by me .
-> How many pages have you read? - I have read twenty pages so far.
7) Are you being checked at the front gate by the guard ?
-> Is the guard checking you at the front gate?
8) Mr Binh ought to be changed the way by the police .
-> The police ought to change Mr Binh's way.
9) Is the grass cut every week in the pank ?- Yes , it was cut this morning by them .
-> Do they cut the grass every week in the park? - Yes, they cut it this morning.
10) Where were the cakes made ? - They were made in China .
-> Where did they make cakes? - They made them in China.
11) This song has only been sung well by My Tam .
-> Only My Tam has sung this song well.
12) This button should not be touch by anyone or the power will be stopped .
-> No one should touch this button or he will stop the power.
13) Were you asked to be first one by them ?- No, Hoang was chosen .
-> Did they ask you to be the first one? - No, they chose Hoang.
Chuyển từ câu BĐ sang câu CĐ :
1) When was the book translated into Vietnamese ? - It has not been translated yet .when did people translate the book into vietnamese ? => they haven't translated it yet.
2) The garbage has been thrown around the school .
the students have thrown the garbage around the school.
3) His father was woken up by his loud voice .
his loud voice woke his father up .
4) Uniform is being worn by the students in this school .
the students in this school is wearing uniform.
5) Is the bus being waited by them ? - Yes , it has been waited for 15 minutes .
are they waiting for the bus ? yes, they have waited for 15 minutes.
6) How many pages have been read ?- Twenty pages have been read so far by me .
how many pages have you read ? i have read twenty pages so far.
7) Are you being checked at the front gate by the guard ?i
is the guard checking you at the front gate ?
8) Mr Binh ought to be changed the way by the police .
the police ought to change mr binh's way.
9) Is the grass cut every week in the pank ?- Yes , it was cut this morning by them .
are they cut the grass every week in the pank ? yes, they cut it this morning.
10) Where were the cakes made ? - They were made in China .
where did people make the cake ? they make them in china
11) This song has only been sung well by My Tam .
my tam has only sung well this song.
12) This button should not be touch by anyone or the power will be stopped .
anyone shouldn't touch this button or they will stop the power.
13) Were you asked to be first one by them ?- No, Hoang was chosen .
did they ask you to be the first one ? no , they chose hoang.
Rewrite the second sentences in such a way that it has the same meaning as the one before it:
1. The architect has drawn plans for an extension of the house
➜Plans.....have been drawn for an extension of the houseby the architect.......
2.They haven't cleaned the streets this week
➜The streets......haven't been cleaned this week......
3.No one has signed this cheque
➜This cheque ..........hasn't been signed..........
4.He couldn't repair the broken vase
➜The ......broken vase couldn't be repaired........
5.They'll have to change the date of the meeting agian
➜The date.........of the meeting will have to be changed again........
6.The robber made the bank manager hand over the money
➜The bank manager.........was made to hand over the money by the robber..........
7.The postman was bitten by our dog
➜Our dog........bite the postman..........
8.They will catch all the prisoners again by tonight
➜All the prisoners.....will be caught again by tonight..........
9.Sally was given a microcomputer for her birthday by her parents
➜Sally's parents....gave her a microcomputer for her birthday.........
10.Someone has stolen my bike
➜My bike.......has been stolen.........
11.The mechanic serviced my car last week
➜I.....had my car serviced by the mechanic last week.........
12.They don't eat the cake because it is very bad
➜The cake.......isn't eaten because it is very bad...............
13.The garage is going to repair the car for us next week
➜We........are going to have the garage repair the car next week........
14.Somebody repaired her car yesterday
➜She.....had her car repaired yesterday......
15.That old house at the end of the road has been sold
➜They........have sold that old house at the end of the road.........
16.My suit needs to be cleaned befor the interview
➜I must.......clean my suit before the interview.......
17.Mr.Dryden mended the washing machine for me
➜I had........Mr Dryden mend the washing machine for me ......
Exercise 3. Write the sentences in another way, beginning as shown.
1. Someone reported that the situation was under control.
The situation was reported to have been under control.
2. It is said that she works 16 hours a day.
She is said to work 16 hours a day.
3. Someone thinks that the company is planning a new advertising campaign.
The company is thought to be planning a new advertising campaign.
4. Everyone expects that the soap opera will end next year.
The soap opera is expected to end next year.
5. It is alleged that the man drove through the town at 90 miles an hour.
The man is alleged to have driven through the town at 90 miles an hour.
6. Someone reported that the President had suffered a heart attack.
The President was reported to have suffered a heart attack.
7. They think that the prisoner escaped by climbing over a wall.
The prisoner is thought to have escaped by climbing over a wall.
8. It is reported that the buildings have been badly damaged by fire.
The buildings are reported to have been badly damaged by fire.
9. It is reported that many people are homeless after the floods.
Many people are reported to be homeless after the floods.
10. We all expected Marta would pass her driving test.
it was expected that Marta would pass her driving test.
11. People believe that he was killed by terrorists.
He is believed to have been killed by terrorists.
12. We knew that you were in town on the night of the crime.
You were known to have been in town on the night of the crime.
13. Journalists supposed that the footballer Wayne Johnson was earning £10 million a year.
The footballer Wayne Johnson was supposed to have been earning £10 million a year by Journalists
14. It is said that there is a secret tunnel between those two houses.
There is said to be a secret tunnel between those two houses.
15. We know that they lives in a small flat on the fifth floor.
They are known to live in a small flat on the fifth floor.
16. Lots of people believe that the Prime Minister and his wife have separated.
The Prime Minister and his wife are believed to have separated.
17. It is believed that the boy is wearing a white pullover and blue jeans.
The boy is believed to be wearing a white pullover and blue jeans.
18. Everyone expects that the hostages will be released soon.
The hostages are expected to be released soon.
19. It is reported that two people were injured in the explosion.
Two people are reported to have been injured in the explosion.
20. They say exercise is good for health.
Exercise is said to be good for health.
Exercise 6. Use the words in brackets to complete the sentence. Use the structure have some¬thing done.
1. We ___are painting the house__ (the house/ paint) at the moment.
2. I lost my key. I’ll have to __make another key___ (another key/ make).
3. When was the last time you __had your hair cut___ (your hair/ cut)?
4. You look different. ; __have you had your hair cut___ (you/ your hair/ cut)?
5. _is a newspaper delivered____ (you/ a newspaper/ deliver) to your house or do you go to the shop to buy one?
6. A: Can I see the photos you took when you were on holiday?
B: I’m afraid I ___haven't developed the film__ (not/ the film/ develop) yet.
7. A: What are those workmen doing in your garden?
B: Oh, we ___are building a swimming pool__ (a swimming pool/ build).
8. This coat is dirty. I must __clean it___ (it/ clean).
9. If you want to wear earrings, why don’t you ___pierce your ears__ (your ears/ pierce)?
10. A: My car has been serviced recently.
B: How often __do you have your car serviced ___ (.you/ your car/ service)?
Exercise 7. Choose the correct answer.
1. We can’t go along here because the road _____.
a. is repairing b. is repaired c. is being repaired d. repaires
2. The story I’ve just read _____ Agatha Christie.
a. was written b. was written by c. was written from d. wrote by
3. Why don’t you have your brother _____ the roof?
a repairs b. repair c. repaired d. to repair
4. The man died because medical help was not summoned. A doctor should _____.
a. be have called b. been called c. be called d. have been called
5. Something funny _____ in class yesterday.
a. happened b. was happened c. happens d. is happened
6. Many US automobiles _____ in Detroit, Michigan.
a. manufacture b. have manufactured
c. are manufactured d. are manufacturing
7. A lot of pesticide residue can _____ on unwashed produce.
a. find b. found c. be finding d. be found
8. We _____ by a loud noise during the night.
a. woke up b. are woken up c. were woken up d. were waking up
9. How did that window _____? ~ I don’t know.
a. get broken b. broke c. got broken d. broken
10. Some film stars _____ difficult to work with.
a. are said be b. are said to be c. say to be d. said to be
11. Last night a tornado swept through Rockville. It _____ everything in its path.
a. destroyed b. was destroyed
c. was being destroyed d. has been destroyed
12. Vitamin C _____ by the human body. It gets into blood stream quickly.
a. absorbs easily b. is easily absorbing
c. is easily absorbed d. absorbed easily
13. Why did Tom keep making jokes about me? I don’t enjoy _____ at.
a. be laughed b. to be laughed c. laughing d. being laughed
14. John _____ last week.
a. had his house painted b. had painted his house
c. had his father to paint d. had his house paint
15. Today, many serious childhood diseases _____ by early immunization.
a. are preventing b. can prevent c. prevent d. can be prevented
16. ‘_____ about the eight o’clock flight to Chicago?’ ‘Not yet.’
a. Has been an announcement made b. Has an announcement made
c. Has an announcement been made d. Has been made an announcement
17. ‘Has the commitee made its decision yet?’
‘Not yet. They are still _____ the proposal.’
a. considering b. been considered c. being considered d. considered
18. I might watch this programme. It _____ very funny.
a. supposes to be b. is supposed being
c. is supposed to be d. was supposed be
19. Do you get your heating _____ every year?
a. checking b. check c. be checked d. checked
20. Claude Jennings is said _____ his memory.
a to have been lost b. to be lost
c. to have lost d. to lose
Exercise 1. Put these sentences into the passive voice.
1. Should they help Jane with the sewing?
Should Jane be helped with the sewing?
2. The mechanic is repairing Judy’s car.
Judy’s car is being repaired by the mechanic
3. Must we finish the test before ten?
Must the test finished before ten?
4. They use a computer to do that job nowadays.
a computer is used to do that job nowadays.
5. Employers must pay all travel expenses for this training course.
all travel expenses for this training course must be paid by employers
6. Did her story take them in?
were they taken in by her story
7. The bank manager kept me for half an hour.
i was kept by the bank manager for half an hour.
8. Has he spelt this word wrongly
has this word been spelt wrongly?
9. All his friends will see him off at the airport.
he will be seen off at the airport by all his friends
10. They used to drink beer for breakfast in England years ago.
beer used to be drunk for breakfast in England years ago.
11. Someone might have sent the letter to the wrong address.
the letter might have been sent to the wrong address.
12. They were cleaning the floor when I arrived.
the floor was being cleaned when I arrived.
13. They are digging the hole on the wrong side of the road.
the hole is being digged on the wrong side of the road.
14. They are going to steal your money if you’re not careful.
your money is going to be stolen if you’re not careful.
15. Has anyone ever asked you for your opinion?
have you ever been asked for opinion?
16. Alan’s knowledge of art doesn’t impress me.
i am not impressed by Alan’s knowledge of art
17. How do people make candles?
how are candles made>
18. They can’t make tea with cold water.
tea can't be made with cold water.
19. When is someone going to announce the results of the contest?
when are the results of the contest going to be announced?
20. Nobody informed the police that there had been a mistake.
the police werent imformed that there had been a mistake.
21. Where will your company send you next year?
where will you be sent by your company next year?
22. Who looked after the children when you were away?
who were the children looked after by when you were away?
23. Look! Someone is feeding the seals.
Look! the seals are being fed
24. Kathy had returned the book to the library.
the book had been returned to the library by Kathy
25. By this time tomorrow, the president will have made the announcement.
By this time tomorrow, the announcement. will have been made by the president
26. The pollution in the city was affecting people’s breathing.
people’s breathing. was being affected by The pollution in the city
27. Mrs Andrews hasn’t signed those papers yet. Has Mr Andrews signed them yet?
those papers haven’t been signed by Mrs Andrews yet. have them been signed by Mr Andrews yet?
28. Is a student pilot flying that airplane?
is that airplane being flied by a student pilot?
29. Where did they hold the 1988 Olympic Games?
where was the 1988 Olympic Games held?
30. Do they make those tractors in this country, or do they import them?
are those tractors made in this country, or are they imported ?
Exercise 2. Change active to passive, paying close attention to special structures.
1. Parents always give me proper encouragement.
proper encouragement is always given to me by my parents
2. I remember someone giving me a toy drum on my fifth birthday.
I remember being given a toy drum on my fifth birthday.
3. Someone saw him pick up the gun.
he was seen picking up the gun.
4. They asked me some difficult questions at the interview.
i was asked some difficult questions at the interview.
5. Don’t touch this switch.
this switch musn't be touched
6. He won’t let you do that silly thing again.
He won’t let that silly thing be done again
7. The real estate office will send you a copy of the sales contract.
you will be sent a copy of the sales contract by The real estate office
8. I didn’t expect the police to find my car.
I didn’t expect my car to be found by the police
9. I rarely hear her call her children bad names.
I rarely hear her children being called bad names.
10. Someone seems to have made a terrible mistake.
a terrible mistake seems to have been made
11. I think they should have offered Tom the job.
I think Tom should have been offered the job.
12. People say that Arthur robbed a bank a long time ago.
Arthur is said to have robbed a bank a long time ago.
13. They used to make little boys climb the chimneys to clean them.
make little boys used to be made to climb the chimneys to clean them.
14. They suggested banning the sale of alcohol at football matches.
They suggested the sale of alcohol at football matches should be banned
15. Take off your coat.
your coat should be taken off
16. They have sent that money to the poor families.
that money has been sent to the poor families.
17. He recommended using bullet-proof glass.
He recommended bullet-proof glass. being used
18. She loves someone praising her all the time.
She loves being praised all the time.
19. We believe that he has special knowledge which may be useful to the police.
he is believed to have special knowledge which may be useful to the police.
20. You need to have your hair cut.
your hair needs cutting
CHANGE THESE SENTENCES INTO PASSIVE FORM
1. The milkman brings bottles of milk to houses.
=>bottles of milk are brought to houses by the milkman
2. John will collect me at the airport tonight.
=> i will be collected at the airport by john tonight
3. The manager must sign the cheque.
=>the cheque must be signed by the manager
4. They kept her waiting for half an hour.
=> she was kept waiting for half an hour
5. They have built a new hospital near the park.
=> a new hospital has been built near the park
6. People speak French and English in Canada.
=> French and English are spoken in canada
7. The boys clean the kitchen every day.
=> the kitchen is cleaned by the boys every day
8. The mechanic checked the car engines very carefully last week.
=>the car engines wwre checked very carefully by the mechanic last week
9. People grow rice in this field.
=>rice is grown in this field
10. They send the goods to Vung Tau by coach.
the goods are sent to Vung Tau by coach.
11. Nam can repair the bike for you.
=> you can have your bike repaired by nam
12. Mai irons her clothes every night.
mai's clothes are ironed every night
Change these sentences into active voice :
- They will be helped by the kind man
- THE KIND MAN WILL HELP THEM.
- French isn’t taught in this school.
- THIS SCHOOL DOESN'T TEACH FRENCH.
- Was this symphony written by Mozart ?
- DID MOZART WRITE THIS SYMPHONY /
- The Christmas trees were decorated and put at the front door.
- THEY DECORATED THE CHRISTMAST TREES AND PUT THEM AT THE FRONT DOOR.
- My camera was stolen from my hotel room a few day ago.
- SOMEONE STOLE MY CAMERA FROM MY HOTEL A FEW DAY AGO.
- Most of the question can be answered by Nam.
- NAM CAN ANSWER MOST OF THE QUESTION .
- A new supermarket is going to be built next year.
- THEY WILL BUILD A NEW SUPERMARKET NEXT YEAR.
- How often are these animals fed ?
- HOW OFTEN DID THEY FEED THESE ANIMALS
1.The kind man will help them
2.This school doesn't teach French
3.Did Mozart write this symphony ?
4.They decorated the christmas trees and put at the front door
5. Someone stole my camera from my hotel a few day ago
6.Nam can answer most of the question
7..They are going to build a new supermarket next year
8.How often do they feed these animals?
change the passive into the active
1. this place was designed by a French architect
-a French architect designed this place
2.Huge pyramids were built by the ancient Egyptians
-The acient Egyptians built Huge pyramids
3.my car has been repaired by this mechanic
-This mechanic has repaired my car
4. this milk is brought to my door by Tom
-Tom buys this milk to my door
5. An old man was hit by the car
-the car hit an old man
6. Good progress is being made by John in his studies
-John makes good progress in his studies
7. He will be seen off at the airport
-They will see off him at the airport
8. More schools are going to be built inthe city
-People are going to build more schools in the city
9.This building has been pulled down
-They have pulled down this building
10. This room has not been used for years
-nobody has used his room for years
-people haven't used his room for years
11.things are stolen from supermarkets every days
-Someone steal things from supermarkets every days
12.Nothing had been moved untill the police came
-They hadn't moved anything untill the police came
13. i wasn't introduced to any of the guests at the party last night
-Noone introduced me to any of the guests at the party last night
14. Our salary is going to be increased
-They are going to increase our salary
15. For a long time the Earth was believed to be flat
-People believed the earth is flat for a long time